SF6 ZCW10-40.5 2000-31.5 outdoor circuit breaker 40.5KV
product detail
ZCW10-40.5 2000-31.5 open combination electrical appliance is the use of air as the external insulation SF6 gas as the arc breaker and capacitor bank opening and closing occasions. It is suitable for urban substations, enterprise substations and mountain substations with land shortage. The product has the following characteristics of a complete set of combined electrical appliances. For the control and protection of 40.5kV transmission and distribution system of three-phase AC, it can also be used for liaison